| (単位:百万円) | 2013/9 | 2014/9 | 2015/9 | 2016/9 | 2017/9 | 2018/9 | 2019/9 | 2020/9 | 2021/9 | 2022/9 | 2023/9 | 2024/9 | 2025/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 現金同等物 | - | 2,465 | 3,053 | 3,813 | 3,848 | 4,558 | 5,587 | 7,142 | 7,175 | 8,208 | 8,901 | 9,543 | 10,351 |
| 流動資産合計 | - | 4,151 | 3,686 | 3,996 | 4,849 | 5,847 | 6,335 | 7,297 | 8,022 | 9,516 | 9,953 | 10,548 | 11,332 |
| 有形固定資産 | - | 10 | 7 | 4 | 7 | 3 | 3 | 10 | 66 | 57 | 49 | 40 | 33 |
| 投資有価証券 | - | - | 116 | 116 | 116 | 116 | 116 | 116 | - | - | - | - | - |
| 固定資産合計 | - | 57 | 170 | 159 | 174 | 162 | 257 | 384 | 269 | 174 | 174 | 155 | 163 |
| 総資産 | - | 4,209 | 3,856 | 4,156 | 5,024 | 6,010 | 6,593 | 7,682 | 8,292 | 9,690 | 10,128 | 10,703 | 11,495 |
| 流動負債合計 | - | 1,036 | 331 | 315 | 612 | 844 | 523 | 860 | 593 | 863 | 595 | 523 | 618 |
| 固定負債合計 | - | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 総負債 | - | 1,036 | 331 | 315 | 612 | 844 | 523 | 860 | 593 | 863 | 595 | 523 | 618 |
| 資本金及び資本剰余金 | - | 483 | 483 | 483 | 483 | 483 | 483 | 483 | 483 | 483 | 483 | 483 | 483 |
| 利益剰余金 | - | 2,689 | 3,042 | 3,357 | 3,928 | 4,682 | 5,586 | 6,338 | 7,215 | 8,344 | 9,049 | 9,696 | 10,394 |
| 株主資本 | 2,470 | 3,172 | 3,525 | 3,840 | 4,411 | 5,165 | 6,069 | 6,821 | 7,698 | 8,827 | 9,533 | 10,179 | 10,877 |